BOGE Operating instructions for scroll compressors, series EO 6...EO 22 D
Page 61
Servicing and maintenance
6.2
Performing maintenance work between fixed servicing intervals
1. Switch off the compressor using the OFF button.
Removing the filter cartridge
3. Open the compressor housing at the front.
4. Remove the filter housing lid (1).
5. Take out the filter cartridge (2).
Cleaning the filter cartridge
Replace the filter cartridge if it is damaged or has been cleaned twice.
6. Tap the filter cartridge with your hand to knock out coarse dust.
7. Blow out fine dust using dry compressed air (maximum pressure 5 bar)
from the inside to the outside.
8. Clean the sealing surfaces of the filter cartridge.
Fitting the filter cartridge
9. Insert the filter cartridge into the filter case.
10. Attach the lid of the filter case.
Every 1,500 operating
hours: Cleaning the
cooler
Clean:
–
After 1,500 operating hours but no less than every six months.
CAUTION
Risk of injury due to sharp edges and exposure to dust!
This maintenance work should only be carried out by authorised and quali-
fied personnel.
Î
Wear PPE.
Prior to the maintenance work:
2. Open the mains disconnecting device and secure against accidental
switching on again using a padlock.
ATTENTION
Danger of property damage!
Do not clean the filter cartridge in liquids.
Î
Do not use hard objects for cleaning as doing so will damage the filter
paper.
NOTE
The service life of the primary and secondary coolers depends on the degree
of soiling in the intake cooling air. Heavy external soiling of the coolers leads
to an excessively high temperature in the air system.
